Chomera choteteza mtengo cha Edge ultra sonic sealed, chopindika, choteteza mitengo ya fakitale, PP Corrugated Corflute Tree Guard, Chithunzi Chowonetsedwa

Chomera choteteza mtengo cha Edge ultra sonic sealed welded chopindika cha fakitale PP Corrugated Corflute Tree Guard

Kufotokozera Kwachidule:

Mapaipi akuluakulu apulasitiki okhala ndi corrugated omwe ali pamsika ndi monga mapaipi a PP polypropylene okhala ndi corrugated, mapaipi a PE polyethylene okhala ndi corrugated ndi mapaipi a PA6 nylon okhala ndi corrugated. PP corrugated pipe ndi chitoliro chokhala ndi corrugated chomwe chimapangidwa makamaka ndi polypropylene. PP corrugated pipe imapangidwa ndi zinthu zapamwamba kwambiri za polypropylene, yokhala ndi mphamvu zamagetsi komanso zamagetsi, ntchito yayikulu yopanga makina, chitetezo chamagetsi, zida zowunikira, kupanga magalimoto, zida zoyendera ndege, sitima yapansi panthaka, sitima, zowongolera zokha ndi mafakitale ena.

Tumizani imelo kwa ife

Tsatanetsatane wa Zamalonda

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Chithunzi Chatsatanetsatane

kufotokozera

Zipangizo za PP za mtundu wa copolymer zimakhala ndi kutentha kochepa kosokoneza kutentha (100 ° C), kuonekera pang'ono, kuwala kochepa, kulimba pang'ono, koma zimakhala ndi mphamvu yolimba kwambiri. Mphamvu ya PP imawonjezeka ndi kuchuluka kwa ethylene. Kutentha kwa Vicat kofewa kwa PP ndi 150 ° C. Chifukwa cha kuchuluka kwa kristalo, chipangizochi chili ndi kuuma bwino pamwamba komanso mphamvu zotsutsana ndi kukanda. PP ilibe mavuto owononga chilengedwe. Nthawi zambiri, PP imasinthidwa powonjezera ulusi wagalasi, zowonjezera zachitsulo kapena rabara ya thermoplastic. Kuthamanga kwa MFR kwa PP kumayambira pa 1 mpaka 40. Zipangizo za PP zokhala ndi MFR yochepa zimakhala ndi kukana bwino kwa kukhudza koma zimakhala zochepa. Pazinthu zomwezo za MFR, mphamvu ya mtundu wa copolymer ndi yayikulu kuposa ya mtundu wa homopolymer. Chifukwa cha crystallization, kuchuluka kwa PP kumakhala kwakukulu, nthawi zambiri 1.8 ~ 2.5%. Ndipo kufanana kwa shrinkage kumakhala bwino kwambiri kuposa kwa PE-HD ndi zinthu zina. Kuwonjezera 30% ya zowonjezera zagalasi kumatha kuchepetsa shrinkage kufika pa 0.7%.

Mapaipi opangidwa ndi pulasitiki opangidwa ndi corrugated omwe amapezeka pamsika ndi monga mapaipi opangidwa ndi PP polypropylene, mapaipi opangidwa ndi PE polyethylene ndi mapaipi opangidwa ndi nylon a PA6.
Chitoliro cha PP chopangidwa ndi corrugated ndi chitoliro chopangidwa ndi polypropylene. Chitoliro cha PP chopangidwa ndi polypropylene chapamwamba kwambiri, chokhala ndi mphamvu zamagetsi komanso zamagetsi, ntchito yayikulu yopanga makina, chitetezo chamagetsi, zida zowunikira, kupanga magalimoto, zida zoyendera ndege, sitima yapansi panthaka, sitima, kulamulira zokha ndi mafakitale ena.

Mawonekedwe

1. Zinthu zogulitsa: polypropylene PP
2. Kutentha kogwira ntchito: -40℃ ~ 110℃, nthawi yochepa 130℃
3. Mtundu woletsa moto: HB (UL94), malinga ndi zofunikira za FMVSS 302, liwiro loyaka <100mm/min
4. Kapangidwe: mkati ndi kunja zonse ndi zozungulira
5. Zinthu zake: kusinthasintha kwabwino, kuletsa kupotoka, kugwira ntchito bwino kopindika, kumatha kupirira katundu wolemera. Kulimbana ndi asidi, mafuta odzola, choziziritsira, ndi zina zotero. Pamwamba pake ndi ponyezimira komanso kukana kukangana
6. Miyezo ya chilengedwe: ROHS, yopanda halogen, yopanda phosphorous
7. Mtundu: imvi yakuda, yakuda, lalanje

Kufotokozera

Dzina la Chinthu	Choteteza mitengo ku Corflute coroplast
Kukula	Kukula Kwamakonda
Kukhuthala	2MM	3MM	4MM	5MM	6MM	8MM	10MM	12MM
Gsm (Pa mita imodzi)	280-400	450-700	550-1000	800-1500	900-2000	1200-2500	2500-3000	3000-3500
Mtundu	Chowonekera, Choyera, Chofiira, Chachikasu, Chabuluu, Chobiriwira, Chakuda, Chotuwa